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How it Works

Each ingestible SITZMARKS® capsule contains 24 radiopaque markers that are visible throughout the digestive tract via X-ray. The markers are available in three different shapes, O-Ring, Double D and Tri-Chamber, to accommodate both the simple and segmental testing methods.

One or more low dose, flat plate abdominal X-ray occurs in the week following capsule ingestion to determine the extent of the markers elimination. The location of the markers in the patient’s digestive tract assists in the diagnosis of many GI conditions, including: